PKYS-014 - Half-Japanese Half-Foreign Half-Girlfriend Ranka Ranwa

I don't need love, but I want sex! I want to be affectionate, but I don't want to be controlled! When looking for such a convenient relationship, only a 'gal' will do. With Ranka, we meet whenever we have time and have affectionate and sexual intercourse. We're affectionate, but not girlfriends, and we both have other friends with benefits, but sometimes we get jealous. What is this relationship? It's more than friends with benefits, less than lovers.